Operator regularization and the renormalization group to two-loop order in \(\varphi^ 3_ 6\)

DOI10.1016/0003-4916(90)90202-YzbMath0875.47010OpenAlexW2064506170MaRDI QIDQ1816247

T. N. Sherry, D. G. C. McKeon, L. Culumovic

Publication date: 24 November 1996

Published in: Annals of Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0003-4916(90)90202-y

zbMATH Keywords

renormalization group functionsminimal subtractionoperator regularizationfinite Green functions

Mathematics Subject Classification ID

Applications of operator theory in the physical sciences (47N50) Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Renormalization group methods applied to problems in quantum field theory (81T17)

Related Items (3)

Multi-loop zeta function regularization and spectral cutoff in curved spacetime ⋮ Quantum equation of motion and two-loop cutoff renormalization for \(\varphi^3\) model ⋮ First order formulation of the Yang-Mills theory in a background field

Cites Work

• Quantum field theory techniques in graphical enumeration
• Zeta function regularization of path integrals in curved spacetime
• Simple approach to renormalization theory
• On Gauge Invariance and Vacuum Polarization

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